Skin Epithelioid Fibrous Histiocytoma

Preferred Label : Skin Epithelioid Fibrous Histiocytoma;

NCIt synonyms : Cutaneous Fibrous Histiocytoma Epithelioid Variant; Epithelioid Fibrous Histiocytoma; Cutaneous Epithelioid Fibrous Histiocytoma; Cutaneous Fibrous Histiocytoma, Epithelioid Variant; Epithelioid Cell Histiocytoma; Epithelioid Dermatofibroma; EFH; Skin Fibrous Histiocytoma, Epithelioid Variant; Dermatofibroma, Epithelioid Variant;

NCIt definition : A benign primary cutaneous neoplasm of unknown histogenesis that presents as an exophytic nodule and is characterized by the presence of epithelioid neoplastic cells. It is probably biologically distinct from conventional fibrous histiocytoma of the skin and its subtypes. ALK gene rearrangement is present in most cases.;

Neoplastic status : Benign;

Details

Origin ID

C49079;

UMLS CUI

C1707544;

Automatic exact mappings (from CISMeF team)
- Epithelioid fibrous histiocytoma [ICD-11 Extension code]
- Epithelioid fibrous histiocytoma (morphologic abnormality) [SNOMED CT concept]
Disease excludes abnormal cell
- Malignant Cell [NCIt concept]
Disease excludes normal cell origin
- Epithelial Cell [NCIt concept]
Excludes anatomical site(s)
- Bone [NCIt concept]
Has associated anatomic sites
- Connective and Soft Tissue [NCIt concept]
- Integumentary System [NCIt concept]
- Skin [NCIt concept]
Semantic type(s)
- Neoplastic Process [UMLS semantic type]
UMLS correspondences (same concept)
- Epithelioid fibrous histiocytoma (morphologic abnormality) [SNOMED CT concept]
disease_excludes_finding
- Dysplasia [NCIt concept]
- Invasive Lesion [NCIt concept]
- Malignant Cellular Infiltrate [NCIt concept]
- Well-Circumscribed Lesion [NCIt concept]
disease_excludes_normal_tissue_origin
- Epithelial Tissue [NCIt concept]
disease_has_abnormal_cell
- Neoplastic Cell [NCIt concept]
- Neoplastic Connective and Soft Tissue Epithelioid Cell [NCIt concept]
disease_has_finding
- Benign Cellular Infiltrate [NCIt concept]
- Chronic Inflammatory Infiltrate [NCIt concept]
- Cutaneous Involvement [NCIt concept]
- Indolent Clinical Course [NCIt concept]
- Storiform Growth Pattern [NCIt concept]
- Tissue Differentiation Uncertain [NCIt concept]
disease_has_normal_tissue_origin
- Connective and Soft Tissue [NCIt concept]
- Soft Tissue [NCIt concept]
disease_has_primary_anatomic_site
- Dermis [NCIt concept]
- Skin [NCIt concept]
disease_may_have_molecular_abnormality
- ALK Gene Rearrangement [NCIt concept]

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